Replant Disease


Featured Article
Prunus Crops | California

Prunus crops, including almonds, are highly vulnerable to soil-borne challenges that can impact tree health and long-term productivity. From Prunus Replant Disorder (PRD) to nematodes, Phytophthora, and root rot, these issues develop below the surface and can limit root growth and overall tree performance.

TriCal Inc. News
Prunus Crops | California
Prunus Crops | California

Prunus crops, including almonds, are highly vulnerable to soil-borne challenges that can impact tree health and long-term productivity. From Prunus Replant Disorder (PRD) to nematodes, Phytophthora, and root rot, these issues develop below the surface and can limit root growth and overall tree performance.

4/10/2026
Teleos Ag News
Orchard Replant Guide
Orchard Replant Guide

Orchard growers know that TELONE™ by Teleos tackles two big challenges at once: nematode pressure and Prunus replant disease. It's important to to target nematodes before they have a chance to be a problem. TELONE™ targets nematodes where they live—so young trees can establish without early-season setbacks.

10/30/2025
TriCal NZ News
Commercial Soil Fumigation
Commercial Soil Fumigation

A commercial soil fumigation job was carried out, close to Napier, for blueberry blocks. The objective was to control the target pests responsible for replant diseases.

9/17/2025
TriCal NZ News
Precision Soil Fumigation for Long-Term Orchard Health
Precision Soil Fumigation for Long-Term Orchard Health

This broadacre, tarped fumigation project is being carried out using Pic-Plus, a proven soil fumigant. These blocks are being prepared for apple planting to manage the soil-borne pests responsible for apple replant disease and manage a healthier soil environment.

8/11/2025
Teleos Ag News
Orchard Replant Guide
Orchard Replant Guide

Prepping the soil with TELONE™ creates a zone of protection so plant roots can establish with more efficient uptake of water and nutrients and less need for other inputs. The result is healthier trees with increased trunk diameters, larger canopies, and improved quality and yields.

7/2/2025
TriCal NZ News
Pic-Plus Soil Fumigation Process is Underway.
Pic-Plus Soil Fumigation Process is Underway.

This New Zealand site has been treated with Pic-Plus to effectively target soil-borne pathogens associated with apple replant disease. Soil fumigation is essential for ensuring optimal growth conditions for the best possible start.

6/30/2025
TriCal NZ News
Preparing the Soil for Future Apple Trees
Preparing the Soil for Future Apple Trees

This week, our team has been diligently conducting both broadcast and tarped soil fumigations utilizing Pic-Plus. These treatments are being implemented in preparation for upcoming apple planting, specifically aimed at managing soil-borne pests linked to apple replant disease.

6/9/2025
TriCal NZ News
Boosting Soil Health for Thriving Orchards
Boosting Soil Health for Thriving Orchards

Implementing Pic-Plus plasticulture soil fumigation is a proven strategy to combat the pathogens linked to apple replant disease. By taking proactive measures to treat the soil before planting, orchardists can create ideal conditions for young trees, promoting sustainable orchard health.

5/1/2025
TriCal NZ News
Securing the Future of New Zealand Orchards
Securing the Future of New Zealand Orchards

TriCal NZ, is dedicated to helping New Zealand growers tackle soil challenges and maximize crop success. Apple Replant Disease is a soil-borne condition that can hinder the growth and productivity of young trees. Trical takes pride in offering soil fumigation solutions across New Zealand

4/15/2025
TriCal NZ News
TriCal NZ Fumigates Blueberries in the North Island
TriCal NZ Fumigates Blueberries in the North Island

Trical New Zealand has strategically targeted soilborne pests that contribute to replant diseases in blueberries. Soil fumigation enables Trical NZ to assist growers throughout New Zealand in safeguarding their investments and optimizing production efficiency.

4/1/2025
TriCal NZ News
Pic-Plus: Tackling Apple Replant Disease
Pic-Plus: Tackling Apple Replant Disease

Soil Fumigation plays a crucial role in managing challenges like Apple Replant Disease. For this orchard, the process involved removing the existing plants, performing the soil fumigation, and allowing the soil to settle before replanting the apple trees.

3/20/2025
TriCal NZ News
Soil Fumigation Faces the Challenges of Apple Replant
Soil Fumigation Faces the Challenges of Apple Replant

Trical New Zealand is showing off this apple orchard which is growing strong and thriving thanks to a soil fumigation treatment completed by TriCal New Zealand using our Pic-Plus product and a careful and precise approach to create the environment for apple trees to flourish.

1/20/2025
Teleos Ag News
Teleos Ag Posts
Teleos Ag Posts "Managing Replant Problem & Nematodes" PDF

With the year coming to a close, now's the time to start thinking about your orchard replant! Before you get started, be sure to check out our "Managing Replant Problem & Nematodes" PDF, available for download on the link below

12/31/2024
TriCal NZ News
Trical New Zealand on Tackling Apple Replant Disease
Trical New Zealand on Tackling Apple Replant Disease

Trical New Zealand shows off incredible differences between Pic-Plus and non-treated rows of Apple Trees in Napier, New Zealand. The job involved broadacre tarped soil fumigation. TriCal NZ is committed to excellence in every job, ensuring healthy fields and healthy yields.

12/16/2024